FERROUS SULFATE HEPTAHYDRATE

• Catalog No.: 02158049
• CAS Number: 7782-63-0
• M. F.: FeH14O11S
• M. W.: 278.01456
• Purity: >99%
• Storage: Room Temperature (15-30°C)

SYNONYMS

• IUPAC name: iron(2+) ion heptahydrate sulfate
• IUPAC Traditional name: iron ion(2+) heptahydrate sulfate
• Synonyms: Iron (II) Sulfate, Heptahydrate

DATABASE IDS

• CAS Number: 7782-63-0
• EC Number: 231-096-4

PROPERTIES

• Auto Ignition Point: > 100 °C
• Boiling Point: 2735 °C at 1013 hPa
• Density: 7.87 g/cm^3 at 25 °C
• Melting Point: 1539 °C
• Vapor Pressure: ca. .000001 hPa at 25 °C
• Purity: >99%
• Australian Hazchem: 2X
• Emergency Response Guidebook(ERG) Number: 171
• EU Classification: M7
• EU Hazard Identification Number: 13
• European Hazard Symbols: Nature polluting (N)
• European Hazard Symbols: Irritant (Xi)
• Risk Statements: R:36/37/38-58
• RTECS: NO8510000
• Safety Statements: S:20-25-26-29-37/39-61
• Storage Condition: Room Temperature (15-30°C)
• Hazard Class: 9
• UN Number: 3077
• Packing Group: III

DETAILS

Description (English)

Heptahydrate
Purity: >99%
5 grams per vial
For use in the determination of phosphorus per the method of Taussky and Shorr.

REFERENCES

• Taussky, H.H. and Shorr,E., J. Biol. Chem. , 202 : 675 (1953).